API Explorer

Current mode: voice + image API. Base URL: https://api.cheapaiapi.com

POST/v1/text-to-speech/:voiceIdCreate TTS taskEstimateVoice

POST/v1/task/speech-to-textCreate STT taskEstimateVoice

POST/v1/task/dubbingCreate dubbing taskEstimateVoice

POST/v1/task/voice-changerCreate voice changer taskEstimateVoice

POST/v1/task/voice-isolateCreate voice isolate taskEstimateVoice

GET/v1/modelsList available text/audio modelsN/AVoice

GET/v1/voicesList voicesN/AVoice

GET/v1i/modelsList available image modelsN/AImage

POST/v1i/task/priceGet exact credits for image taskExactImage

POST/v1i/task/generate-imageCreate async image generation taskExact*Image

POST/v1m/task/text-to-speechAlternate MiniMax speech routeEstimateVoice

POST/v1m/task/music-generationMiniMax music routeEstimateVoice

GET/v1m/common/configGet MiniMax config, voices, and language supportN/AVoice

POST/v1m/voice/cloneCreate voice cloneFixed 333Voice

POST/v1e/task/text-to-speechAlternate Edge speech routeEstimateVoice

GET/v1e/voicesList Edge TTS voicesN/AVoice

GET/v1/tasksList async tasks (including image_generation)N/AAccount

GET/v1/task/:taskIdGet a task by idN/AAccount

GET/v1/creditsGet current credit balanceN/AAccount

GET/v1/api-keysList API keysN/AAccount

POST/v1/api-keysCreate a new API keyN/AAccount

GET/v1/api-keys/:keyIdGet API key details and limitsN/AAccount

Quote labels: Exact = pre-run exact credits, Estimate = preview before settlement, Fixed 333 = current clone policy.

Quick Start (TTS task)

curl https://api.cheapaiapi.com/v1/text-to-speech/21m00Tcm4TlvDq8ikWAM \
  -H "Authorization: Bearer sk_your_api_key" \
  -H "Content-Type: application/json" \
  -d '{"text":"Hello from CheapAI voice API","model_id":"eleven_multilingual_v2"}'